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Extract from the Register of European Patents

EP About this file: EP2597073

EP2597073 - Building material mixture and a method for producing and using the same [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  25.04.2014
Database last updated on 31.08.2024
Most recent event   Tooltip25.04.2014Application deemed to be withdrawnpublished on 28.05.2014  [2014/22]
Applicant(s)For all designated states
Steag Power Minerals GmbH
Duisburger Strasse 170
46535 Dinslaken / DE
For all designated states
KRONOS INTERNATIONAL, Inc.
Peschstrasse 5
51373 Leverkusen / DE
[N/P]
Former [2013/22]For all designated states
Steag Power Minerals GmbH
Duisburger Strasse 170
46535 Dinslaken / DE
For all designated states
KRONOS INTERNATIONAL, INC.
Peschstrasse 5
51373 Leverkusen / DE
Inventor(s)01 / Krohm, Werner
Lückersweg 16
44369 Dortmund / DE
02 / Bender, Jürgen
Am Sportplatz 41
40789 Monheim / DE
03 / Scheidt, Christian
Sternstraße 68
40479 Düsseldorf / DE
 [2013/22]
Representative(s)Zenz Patentanwälte Partnerschaft mbB
Gutenbergstraße 39
45128 Essen / DE
[N/P]
Former [2013/22]Zenz
Patent- und Rechtsanwälte Rüttenscheider Straße 2
45128 Essen / DE
Application number, filing date11190174.022.11.2011
[2013/22]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP2597073
Date:29.05.2013
Language:DE
[2013/22]
Search report(s)(Supplementary) European search report - dispatched on:EP10.05.2012
ClassificationIPC:C04B14/30, C04B20/10, C04B28/04, C04B40/00
[2013/22]
CPC:
C04B14/305 (EP,US); B01J21/063 (US); C04B14/14 (US);
C04B20/1066 (EP,US); C04B28/04 (EP,US); C04B40/0042 (EP,US);
C04B2111/2061 (EP,US); Y02W30/91 (EP,US) (-)
C-Set:
C04B20/1066, C04B18/08 (EP,US);
C04B28/04, C04B14/305, C04B18/08, C04B20/008 (US,EP);
C04B40/0042, C04B14/305, C04B18/08 (US,EP)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2013/22]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:Titandioxid und Flugasche enthaltende Baustoffmischung sowie ein Verfahren zu deren Herstellung und deren Verwendung[2013/22]
English:Building material mixture and a method for producing and using the same[2013/22]
French:Mélanges de matériaux de construction, leur procédé de fabrication et d'utilisation[2013/22]
Examination procedure30.11.2013Application deemed to be withdrawn, date of legal effect  [2014/22]
13.01.2014Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2014/22]
Fees paidPenalty fee
Additional fee for renewal fee
30.11.201303   M06   Not yet paid
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Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[I]WO2008142205  (KEMIRA PIGMENTS OY [FI], et al) [I] 1-18 * page 5, line 2 - page 12, line 6; figures 1A,1B; examples 1-2 (3-11) *;
 [AD]WO2009080647  (ITALCEMENTI SPA [IT], et al) [AD] 1-18* page 2, line 16 - page 13, line 17; figures 1-5; claims 1-24 *;
 [XI]WO2010002934  (SPECIALTY CONCRETE DESIGN INC [US], et al) [X] 1-4,7-11,13-18 * paragraphs [0233] - [0235] - [0238] - [0254] - [0255]; examples 15,18,19; claims 1,2 * [I] 5,6,12;
 [A]  - YU Y-T, "Preparation of nanocrystalline TiO2-coated coal fly ash and effect of iron oxides in coal fly ash on photocatalytic activity", POWDER TECHNOLOGY, ELSEVIER SEQUOIA, LAUSANNE, CH, (20040830), vol. 146, no. 1-2, doi:10.1016/J.POWTEC.2004.06.006, ISSN 0032-5910, pages 154 - 159, XP004593471 [A] 1-18 * Kapitel 1-3;; figure 2 *

DOI:   http://dx.doi.org/10.1016/j.powtec.2004.06.006
 [A]  - PRAVEEN K. SUROLIA ET AL, "TiO 2 -Coated Cenospheres as Catalysts for Photocatalytic Degradation of Methylene Blue, p -Nitroaniline, n -Decane, and n -Tridecane under Solar Irradiation", INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, (20101006), vol. 49, no. 19, doi:10.1021/ie100388m, ISSN 0888-5885, pages 8908 - 8919, XP055024210 [A] 1-18 * Kapitel 1-2; Schema 1;; figures 3,5,6 *

DOI:   http://dx.doi.org/10.1021/ie100388m
 [A]  - BELLARDITA, M. ET AL., "Photocatalytic activity of TiO2/SiO2 systems", JOURNAL OF HAZARDOUS MATERIALS, (20100201), vol. 174, pages 707 - 713, XP002673765 [A] 1-18 * Kapitel 1-3;; figure 4 *

DOI:   http://dx.doi.org/10.1016/J.JHAZMAT.2009.09.108
by applicantWO9805601
 WO2009080647
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.